Tourism is important to many local and national economies, but overcrowding is changing the perception of the benefits of mass tourism in many destinations. Euromonitor latest report sets out the challenges and opportunities the travel industry is facing, in an effort to become more socially and environmentally sustainable. More insights into sustainable tourism are available inside Euromonitor's report "The Struggle For Sustainable Tourism Development - www.euromonitor.com/the-struggle-for-sustainable-t…